baber/WOPTO huggingface dataset:
Patent JP-H06296255-A (JP)
Title: Editing device
Inventor: TSUBOTA RUMI
IPC: G11B27/028
Filed: 1993-04-09
Abstract: PURPOSE:To realize A/B roll editing with a simple constitution. CONSTITUTION:A B roll generation judging part 101 controls a VTR 103 in accordance with information obtained from an editing information storage part 102 to reproduce a video signal to be used as a B roll. Simultaneously, a video recording disk 104 is controlled to record the reproduced video signal. An A/B roll execution part 105 controls a reproducing-side video apparatus 103 in accordance with editing information obtained from the editing information side and controls the video recording disk 104 to reproduce the video signal on the B roll side. Further, the A/B roll execution part 105 controls a video effect part 106 to give a video effect to two sent video signals and controls a VTR 107 to record the video signals to which the effect is applied.
Patent JP-H01258870-A (JP)
Title: Contact chip for arc welding
Inventor: YAMAGUCHI HIROSHI
IPC: B23K35/32
Filed: 1988-04-06
Abstract: PURPOSE:To improve welding quality by fitting a conductive hard tip member to the tip of a Cu alloy contact chip via an Ag-plated or Au-plated layer to reduce deformation of a wire insertion hole of the tip. CONSTITUTION:Conductive ceramics, etc., such as an Ag-W carbide alloy, an Ag-W alloy, Mo, and Zr diborate are used as the conductive hard member. The Ag-plated layer of Au-plated layer 2 to be interposed between such tip member 3 and a contact chip main body 1 can be formed on only the contact chip main body 1 or formed on both contact chip main body 1 and tip member 3 or formed on only the tip member 3. Electroless plating or electroplating can be used as Ag or Au plating and its thickness can be formed enough to maintain adhesive strength. The tip member 3 is then fitted to the contact chip trip with the central hole aligned by press-fitting, screwing, etc., and a through hole is provided.
Patent JP-S57197484-A (JP)
Title: Testing equipment for magnetic tape
Inventor: OONO YASUO
IPC: G01R33/12
Filed: 1981-05-29
Abstract: PURPOSE:To automatize the magnetic tape test and the capacity appreciation, by recording test item numbers and test signals in time series from a prescribed test tape position through a tape position detecting circuit and reproducing these numbers and signals to perform the test. CONSTITUTION:The tape wind start, the wind middle, and the wind end due to a single signal of a constant frequency recorded on a testing magnetic tape 11 of a magnetic recording and reproducing device 1 are detected by a tape position detecting circuit 31 of a tape position detector 3, and the tape is automatically set to the wind start position through a controlling circuit 4. Test item numbers and test signals from a test signal genertor 5 are recorded successively in time series by a mark signal generating circuit 32. After these recordings are automatically searched by the single signal, they are reproduced, and test item numbers are confirmed through the circuit 31 and a mark signal detecting circuit 33; and on a basis of corresponding test signals, the testing magnetic tape 11 is automatically tested and the capacity is automatically appreciated by a measuring equipment 6 or the like.
Patent JP-H05251783-A (JP)
Title: Manufacture of thickness-wise longitudinal-vibration piezoelectric porcelain transformer
Inventor: SASAKI YASUHIRO
IPC: H01L41/107
Filed: 1992-03-05
Abstract: PURPOSE:To manufacture a piezoelectric porcelain transformer capable of being operated in a high-frequency band, particularly a piezoelectric ceramic transformer, which is used for an on-board power supply, in which miniaturization and the reduction of noises are required and which has high power transmission efficiency. CONSTITUTION:A high impedance section 17 and a low impedance section 16 are formed integrally by alternately laminating internal electrodes and piezoelectric porcelain layers in the thickness direction, and slits 13 are formed to the low impedance section 16 or the high impedance section 17. The slits 18 are formed by laminating green sheets with slit forming sections including an organic material decomposed by heat treatment and ceramic sections and thermally treating a laminate. Accordingly, no unnecessary vibration induced by microcracks generated by machining is generated, thus obtaining the feature of high efficiency, then remarkably contributing to improvement in the efficiency of a power supply.
Patent JP-S60226511-A (JP)
Title: Preparation of sheet molding material of methacrylic resin
Inventor: YAMAGUCHI SHIGERU
IPC: C08F4/28
Filed: 1984-04-25
Abstract: PURPOSE:To obtain the titled material, easily handleable, and quickly curable at a low temperature, by partially polymerizing a monomer mixture consisting of methyl methacrylate, etc. thermally in the presence of a radical polymerization initiator of specific combination. CONSTITUTION:100pts.wt. monomer mixture consisting of (A) 60-100wt% methyl methacrylate and (B) 40-0wt% copolymerizable vinyl based monomer is thermally polymerized in the presence of (C) 0.01-0.4pts.wt. radical polymerization initiator, e.g. isobutyl peroxide, having <=50 deg.C temperature at 10hr half-life and (D) 0.1-1pts.wt. radical polymerization initiator, e.g. benzoyl peroxide, having >=70 deg.C temperature at 10hr half-life to provide 40-70% polymerization ratio of the system and afford the aimed material. The molding of the above-mentioned material is preferably carried out at 120-140 deg.C for 10-30min.
Patent JP-H08244990-A (JP)
Title: Paper feeding device and image forming device
Inventor: SHIKATO MASANOBU
IPC: B65H1/12
Filed: 1995-03-15
Abstract: PURPOSE: To prevent generation of poor feed of paper by restraining change of the paper feed pressure of sheet material, even if the sort of sheet material is different or the quantity of sheet material loaded in a cassette is changed. CONSTITUTION: This paper feed device is provided with an intermediate plate 2 (sheet material holding means) capable of pilingly loading a plurality of sheet materials S1, a swing shaft 2a (support member) and a supporting member 7 (support member) supporting the intermediate plate 2 capably of being swung, and a spring 3 (energization member) bringing the sheet material in contact with a separation claw 6 (sheet, material separating means) by energizing one end of the intermediate plate 2 while setting the swing shaft 2a and the position where the sheet material holding means is supported with the supporting member 7 as fulcrums so as to give paper feed pressure to it, and the supporting position of the supporting member supporting the intermediate plate 2 is changed according to the loading quantity of the sheet material S1.
Patent JP-S60227067-A (JP)
Title: Gas cock
Inventor: FUJII YOSHIO
IPC: F16K5/02
Filed: 1984-04-25
Abstract: PURPOSE:To improve the grease holding force on the sliding face by employing the sealed region or the entirely of the sliding face of gas cock as the discharge machining face. CONSTITUTION:The outercircumferential region at the open end of a pass-hole 11 of a chosing chip 1 is applied with discharge machining within predetermined range. The discharge machining region 2 will be a circle concentric with the opening of the pass hole 11. A recess is made through partial fusing caused by discharge in the discharge machining face. Consequently, grease is held in discontinuous recess in the discharge machining face formed entirely or at the essential portion of the sliding face and not easily fluidized. Since the grease is held through the coarse metal face, mechanical strength is improved when compared with formation of synthetic resin film.
Patent JP-S578391-A (JP)
Title: Horizontal type rotary compressor oil feeding unit
Inventor: ISHIAI YOSHIO
IPC: F04C29/02
Filed: 1980-06-18
Abstract: PURPOSE: To surely feed a lubricant oil and to enhance a sealability by fixing an oil feed pipe support body to a side frame with using a cup-body fixing bolt, and inserting a sealing ring between the pipe supporing body and a bearing portion of the side frame.  
     CONSTITUTION: A pipe supporting body 26 which supports an oil feed pipe 25 that feeds lubricant oil 2 to each sliding part is fitted to an outer wall of a bearing section 11 of a side frame body 13 and gets fixed by using a fixing bolt 21 which is also used for fixing a cup body 20. On the other hand, a seal ring 27 is mounted inside an annular concave portion 29 which is machined in a thrust portion 28 of the bearing section 11 of the side frame body 13, to seal an annular outlet room 22 of the cup body 20 and an oil feed opening 18. Thus, by this construction, the sealing capability can be enhanced and the lubricant oil feeding through the oil feeding pipe 25 can be made with much more sureness. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09239173-A (JP)
Title: Sewing machine
Inventor: SHIMIZU MASAKI
IPC: D05B19/12
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To properly keep the enough remnant of needle thread at the time of thread cutting, and easily draw the needle thread to the lower side of a processing cloth at the start of a sewing process by controlling a hook drive motor used for independently driving a thread loop arresting hook. SOLUTION: As illustrated in the operation flow diagram, a control means controls a hook drive motor at the time of cutting thread with a thread cutting mechanism (step S16), so as to maintain the remnant of needle thread forward of the eye of a sewing needle (step S17). Thus, the needle thread remnant can be properly and easily maintained at a desired level, depending on the control of the hook drive motor. Also, no thread arresting mechanism such as a needle thread holding mechanism is provided and a control system for such a mechanism can be eliminated. In addition, a bed part for housing a thread loop arresting hook can be made compact. According to this construction, a sewing zone for a bag can be enlarged.
Patent JP-2000274521-A (JP)
Title: Manual shift control device for automatic transmission
Inventor: KOBAYASHI KANJI
IPC: F16H61/18
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a manual shift control device for automatic transmissions, capable of preventing erroneous operations during turning operation of a steering wheel, and improving the traveling performance. SOLUTION: In a manual shift control device for automatic transmissions, which is provided with a shift mode switching means for switching a shift mode of an automatic transmission 50 from an automatic shift mode to a manual shift mode, a steering angle detecting means for detecting the steering angle of a steering wheel 3, and a shift prohibiting means (ECU) 40 for prohibiting shift-up and shift-down independently of the operation of shift switches 48, 49 when a detected value (e) from the steering angle detecting means is greater than a specified value, the ECU 40 permits only the shift-down when the detected value (e) from the steering angle detecting means is greater than a specified value, and respective detected values (f), (g) are smaller than specified values from an accelerator opening detecting means and a car speed detecting means, based on the operation of a shift-down switch 49.
Patent JP-H10225366-A (JP)
Title: Kotatsu sheet
Inventor: MOMOSE MISAKO
IPC: A47G27/02
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To enable to clean the whole parts under a kotatsu (Japanese foot warmer) sheet without moving a table, by equipping straight slits matching the dimensions of legs of a table on a prescribed positions of a sheet laid under the table for a kotatsu and V-shaped inward slits from the center thereof and straight slits extended to the side edges. SOLUTION: On prescribed positions of a sheet 1 of a kotatsu, straight slits 2 are cut matching the number and the dimensions of legs of a table, V-shaped inward slits 3 are cut from the centers of slits 2, straight slits 4 are cut from the center to the side edges, and openable connectors 5 are attached. Though the most suitable connector 5 is a double face adhesive tape, it is also preferable to use a fastener, a hook-and-loop fastener, etc. When a kotatsu table is set on the sheet, V-shaped pieces 6 and triangular pieces 7 formed by the V-shaped slits 3 and the straight slits 2 are raised to produce space parts 8 on which table legs are set. Thus dirt, dust, etc., adhered on the lower part of the sheet 1 are easily cleaned by a cleaning device.
Patent JP-S62239115-A (JP)
Title: Lens holding device
Inventor: YAMADA NOBORU
IPC: G02B7/02
Filed: 1986-04-11
Abstract: PURPOSE:To absorb the change of dimensions in the optical axis direction and the diametral direction of a lens due to the variation of temperature by providing a gap part between the lens and a lens frame and interposing the first and second elastic rings between the lens frame and the lens and sealing and solidifying an adhesive having elasticity between both elastic rings. CONSTITUTION:The first elastic ring 30 is set to a contacting face 12 of a lens 10 by a contacting face 31, and the second elastic ring 33 is set to a contacting face 13 of the lens 10 by a contacting face 34. An adhesive 40 is applied to rings 30 and 33 and they are dropped to the inside of a lens frame 20, and a contacting face 14 of the lens 10 is brought into contact with a contacting face 24 of the lens frame 20, and contacting faces 32 and 35 of rings 30 and 33 set to the lens 10 are brought into contact with contacting faces 22 and 23 of the lens frame 20, and in this state, a retaining ring 26 is engaged with a screw part 27 of the lens frame 20 to press and fix the lens 10 into the lens frame 20. The retaining ring 26 is detached from the lens frame 20 after the adhesive 40 is solidified, thereby holding the lens 10 in the lens frame 20.
Patent JP-H05212145-A (JP)
Title: Sports facility with curved surface-changing function
Inventor: SHIMOJIMA KIYOSHI
IPC: E04H3/14
Filed: 1992-04-06
Abstract: PURPOSE:To provide a sports facility which can change a curved surface for sporting games three-dimensionally according to the requirement. CONSTITUTION:A number of cables 20, 21 are stretched in suspended state between anchoring base frames to construct a lattice-form structure 23 for substratum, and on its oversurface, an artificial ground is formed. In the desired positions on this lattice structure 23, a plurality of elevating/sinking means 33 (for example, hydraulics) are arranged for selectively adjusting the vertical positions of the cables 20, 21.
Patent JP-H05312055-A (JP)
Title: Propfan turbine engine
Inventor: GRIEB HUBERT
IPC: F02C7/042
Filed: 1991-03-22
Abstract: PURPOSE: To prevent air-flow separations generated on outside of upper part of a shroud by forming ducts along the passage extending upward and downward between an upper changeable part and the shroud while the upper changeable part is separated. CONSTITUTION: Annular profile parts 16a, 16b are formed on leading edge 15 of a shroud 2. The annular profile parts 16a, 16b can be moved from the shroud 2 to form ducts 17a, 17b between the annular part 16a, 16b and the shroud 2. Two changeable parts 16a, 16b are also formed on top part in the same way as it formed on the bottom. While the changeable parts 16a, 16b are formed on the top part as well as on the bottom, air-flow separations on the shroud 2 can be prevented. Furthermore, the changeable parts 16a, 16b can be moved along central shaft of the engine 1 by drive devices 18a, 18b. By this way, safety of aircraft is improved.
Patent JP-S60226772-A (JP)
Title: Switching power source
Inventor: NISHI MASAHARU
IPC: H02M3/28
Filed: 1984-04-24
Abstract: PURPOSE:To increase an output voltage by providing a circuit for limiting the maximum pulse width of a pulse for driving a switching element in a pulse width modulator, thereby superposing a DC on a transformer to drive it. CONSTITUTION:A pulse width modulator 9 has a comparator 91, which compares a triangular wave input from an oscillator 6 with an output voltage input from a coupler 8, outputs a drive pulse which is pulse-width-modulated in response to the difference to control to turn ON or OFF a switching element Q1. The maximum pulse width limiter 93 limits the pulse width of the drive pulse, and superposes a DC on a transformer T1.
Patent JP-H03283354-A (JP)
Title: Sealed lead-acid battery
Inventor: HAYASHIGUCHI TAKAKI
IPC: H01M2/02
Filed: 1990-03-30
Abstract: PURPOSE:To prevent peeling between layers of laminated films by joining layers of laminated films to one another using a polyurethane resin obtained by reaction of a polyester polyore with an aromatic isocyanate, the laminated films enclosing a power generating element therein. CONSTITUTION:A polyurethane resin obtained by reaction of a polyester type polyore with an aromatic isocyanate is used as an adhesive composition for an electric jar of laminated structure formed by lamination of resin in the form of sheets or films of several kinds. A polyurethane resin in which gricole adipic acid polyester of acid value below 1 is used as the polyester type polyore and aromatic multiisocyanate as the aromatic isocyanate is preferable. Durability of laminated films against peeling between layers is thus enhanced.
Patent JP-S60229460-A (JP)
Title: Mail box communication system
Inventor: GOUHARA SHINOBU
IPC: H04M3/50
Filed: 1984-04-27
Abstract: PURPOSE:To improve the service of mail box service by offering a service storing a message of an opposite party after transmitting a specific message from the said subscriber to an incoming call from the specific party even if the communication of the contracted subscriber is disable due to absence. CONSTITUTION:If an incoming call comes while a mail box contracted subscriber 4 is disabled for communication because of absence, a sender subscriber 5 makes a call by using a conventional incoming subscriber identification number (telephone number) so as to make communication with the mail box contracted subscriber 4. On the other hand, an MBOX1 uses a received incoming subscriber number 4 as a clue to find out the registration and message group of the mail box contracted subscriber thereby retrieving the presence of a message registered in the opposite identification number coincident with the said sender subscriber identification number. If the corresponding message exists, after it is transmitted to a calling subscriber 5 for the voice message and the message is transmitted to the registered calling subscriber 5.
Patent JP-H11279138-A (JP)
Title: Sulfonamide derivative
Inventor: HIDAKA HIROYOSHI
IPC: C07D333/62
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having not only excellent gastric acid secretion suppressing action but also anti-HP bacterium action and gastric mucous secretion increasing action, and useful as a peptic ulcer treating agent. SOLUTION: This compound is expressed by formula I (A is nitrogen, -CH= or the like; Z is O or the like; Ar<1> is an aryl or the like; Ar<2> is an alkyl or the like; R<a> is H or the like; R<b> is a halogen or the like; R<c> is an alkyl or the like), e.g. N-(4-chlorobenzene sulfonyl)-N-(2-dimethylaminoethyl)-N'- 2-(4- chlorophenoxy)ethyl}-o-phenylenediamine. The compound of formula I is obtained by reacting an amine compound of formula II with a sulfonyl halide of the formula: Ar<2> -SO2 -X (X is a halogen) to obtain a monosulfonamide compound and a disulfonamide compound and reacting with alcohols of the formula: R<c> '-OH  R<c> ' is a (substituted) alkyl}.
Patent JP-S61241222-A (JP)
Title: Method of removing end section cover of insulated trolley and removing tool therefor
Inventor: KIMURA KENJI
IPC: B60M1/28
Filed: 1985-04-18
Abstract: PURPOSE:To make it possible to remove an end cover of a multiple cable type trolley, by cutting the position which corresponds to the inner end edge of removal section of an insulating cover for the trolley, and by cutting the section between conductors by the length from the above-mentioned position to the position of the outer end edge. CONSTITUTION:In a multiple cable type insulated trolley 3 in which five conductors 5 laid in parallel with each other are covered with an insulating cover 2, the cover 2 is formed by connecting five U-like shape locking parts 2a through the intermediary of connecting parts 2b. In order to remove an end cover of the insulated trolley 3, at first the position 5 which corresponds to the inner edge of a part 4 to be removed in the insulating cover 2 is cut from end to end with the use of a removing tool having a pair of cutting edges 17a, 17b without the conductors being harmed, so that a slit 6 is formed. Further, a slit 8 is formed in each connecting section 2b by the length from the position 5 to the position 7 which corresponds to the outer end edge of the part 4 with the use of the other pair of cutting edges 18a, 18b. Thereafter, every cut piece of the part 4 for each conductor 1 is pulled to be removed.
Patent JP-S568468-A (JP)
Title: Composition for forming ultraviolet ray-curable magnetic coated film and coated film formation employing the same
Inventor: HAGIWARA TSUNEO
IPC: C09D5/23
Filed: 1979-07-04
Abstract: PURPOSE: To form an ultraviolet ray-cured magnetic coated film, by coating a film- forming composition consisting mainly of a resin composition containing an ultraviolet ray-curable compound and a fine filler containing magnetic powder onto a supporting substrate, and irradiating the coated substrate with ultraviolet rays.  
     CONSTITUTION: An ultraviolet ray-cured magnetic coated film is formed by coating a film-forming composition consisting mainly of (A) a resin composition containing an ultraviolet ray-curable compound and (B) a fine filler containing magnetic powder onto (C) a supporting substrate, and irradiating the coated substrate with ultraviolet rays. Examples of the ultraviolet-curable compound (A) include esters of (meth)acrylic acid with a monohydric or polyhydric alcohol, and urethane type (meth)acrylic esters. Examples of the component (B) include iron oxide type ferromagnetic substances, cobalt-added iron oxide type ferromagnetic substances. The component (C) is preferably a nonmagnetic substance and includes polyethylene terephthalate, PVC, paper or a nonmagnetic metal such as Al. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08285405-A (JP)
Title: Heat exchanger of absorbing type freezer
Inventor: MIYAZAKI ATSUSHI
IPC: F25B39/04
Filed: 1995-04-10
Abstract: PURPOSE: To provide a heat exchanger of an absorbing type freezer in which an occurrence of deflected flow of refrigerant liquid in a bellows plate type heat exchanger can be reduced. CONSTITUTION: A heat exchanger of an absorbing type freezer has a second distributing device 2 installed at an intermediate position in a vertical direction of a bellows-type plate 3. This second distributing device 2 once stores refrigerant liquid flowed down on the bellows-type plate 3 and further flows the accumulated refrigerant liquid in a downward direction of the bellows-type plate 3. With such an arrangement as above, it is possible to make a small-sized bellows- type plate and to facilitate a small-sized heat exchanger of the absorbing type freezer.